1) farm posthole auger
合抱式取土钻
2) wedging of drilling rod
抱钻
3) Combined Lifting Pole
组合式抱杆
1.
Combined Lifting Pole Assembling and Erection Technology for Large Crossing Tower Construction;
组合式抱杆组立大跨越铁塔施工技术
4) soil taking of pre-bored perforation
预钻孔取土
5) tube sample boring
取土样钻孔
6) coring
[英][kɔ:] [美][kor]
钻取土芯;钻取岩芯
补充资料：合抱
两臂围拢（多指树木、柱子等的粗细）：院里有两棵～的大树。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条